Material Properties
Low friction and high wear resistance
• The surface is specially lubricated, the friction coefficient is reduced by 30%-40%, and it is matched with a wear-resistant rubber substrate (such as PU or NBR);
• The wear rate under dynamic conditions is only 1/3 of that of ordinary rubber, and the service life is extended by 2-3 times.
Compression and shear resistance
• The U-shaped cross-section design disperses pressure, increases compressive strength by 50%, and achieves shear resistance of 10-15 MPa;
• Suitable for frequent force or dynamic load scenarios (such as automobile chassis support and industrial equipment buffer).
Wide temperature adaptability
• When using EPDM or silicone rubber materials, it can work stably in extreme temperatures from -40℃ to +200℃;
• Suitable for outdoor equipment, northern buildings and high-temperature industrial environments.
Chemical corrosion resistance and waterproofness
• FKMs (fluororubber) or EPDM materials have a dense molecular structure and are resistant to oil, acid and alkali, ozone and ultraviolet aging;
• They can maintain stable performance even in long-term contact with chemical media or humid environments.
Sealing and diversion function
• The U-shaped groove can guide the directional flow of liquid or gas, and is designed with elastic sealing lip;
• The waterproof level can reach IP67;
• It is suitable for pipeline joints, equipment diversion grooves and other scenarios.
Environmental protection and easy processing
• Halogen-free, heavy metal-free, compliant with RoHS and REACH environmental standards;
• Can be hot-pressed, cut or bonded to meet complex sizes and large-scale production needs.
Customized Services
Materials and Performance
NBR (nitrile rubber): oil-resistant, wear-resistant, cost-effective, suitable for hydraulic systems, fuel contact environments and industrial equipment seals.
FKM (fluororubber): high temperature resistance (-20°C ~ 320°C), chemical corrosion resistance, suitable for high-temperature environments, acid-base media and chemical field seals.
PU (polyurethane): high wear resistance, extrusion resistance, suitable for high-pressure dynamic support, frequent friction or tear resistance.
EPDM (ethylene propylene diene monomer rubber): water-resistant, steam-resistant, aging-resistant, suitable for hot water pipes, outdoor equipment and food-grade seals.
Silicone rubber (VMQ): extreme temperature resistance (-70°C ~ 220°C), good biocompatibility, suitable for medical equipment, laboratories and low-temperature environments.
Other Customization Options
Cross-section and size: U-groove depth, width, wall thickness and length can be customized to suit special workstations or space restrictions.
Color and marking: Black, transparent, and color options are available, and laser engraving or barcode marking is supported to facilitate system differentiation and traceability.
Functional enhancement: Embed metal sheets or fiber reinforcement layers to improve tensile strength or conductivity to meet complex working conditions.
Certification and testing: Material verification is performed in accordance with industry standards (such as FDA, RoHS, ISO 9001) to ensure compliance and safety.
FAQ
Q: How long can I expect to get the sample?
A: After you pay the sample charge and send us confirmed files, the samples will be ready for delivery in 3 -8 days. The samples will be sent to you via express and arrive in 3-8 days.
Q: Can we visit your factory before place the order?
A: Yes,Very welcome that must be nice to set up good relationship for business.
Q: Is there the products tested before shipping?
A: Yes, of course. All of our products we all will has been 100% QC before shipping. We test every batch every day.
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